package cn.dfun.demo.scdemo.ali.seata.service;

import cn.dfun.demo.scdemo.common.entity.CommonResult;
import org.springframework.cloud.openfeign.FeignClient;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestParam;

@FeignClient(value="scdemo-ali-seata-storage")
public interface StorageService {
    @PostMapping(value="/storage/decrease")
    CommonResult decrease(@RequestParam("productId") Long productId, @RequestParam("count") Integer count);
}
